0.010622 0.000000 0.000000 0.000000 0.010622 0.000000 0.000000 0.000000 0.011309 0.00000 0.00000 0.00000 Rao, F.V. Houston, D.R. Boot, R.G. Aerts, J.M.F.G. Sakuda, S. Van Aalten, D.M.F. http://mmcif.pdb.org/dictionaries/ascii/mmcif_pdbx.dic 8 90.00 90.00 90.00 94.142 94.142 88.425 C3 H7 N O2 89.093 y ALANINE L-peptide linking C8 H12 N2 O4 200.192 METHYL N-ACETYL ALLOSAMINE (4R,5R,6R)-6-(HYDROXYMETHYL)-2-(METHYLENEAMINO)-4,5,6,6A-TETRAHYDRO-3AH-CYCLOPENTA[D][1,3]OXAZOLE-4,5-DIOL non-polymer C6 H15 N4 O2 1 175.209 y ARGININE L-peptide linking C4 H8 N2 O3 132.118 y ASPARAGINE L-peptide linking C4 H7 N O4 133.103 y ASPARTIC ACID L-peptide linking C3 H7 N O2 S 121.158 y CYSTEINE L-peptide linking C5 H10 N2 O3 146.144 y GLUTAMINE L-peptide linking C5 H9 N O4 147.129 y GLUTAMIC ACID L-peptide linking C2 H5 N O2 75.067 y GLYCINE peptide linking C6 H10 N3 O2 1 156.162 y HISTIDINE L-peptide linking H2 O 18.015 WATER non-polymer C6 H13 N O2 131.173 y ISOLEUCINE L-peptide linking C6 H13 N O2 131.173 y LEUCINE L-peptide linking C6 H15 N2 O2 1 147.195 y LYSINE L-peptide linking C5 H11 N O2 S 149.211 y METHIONINE L-peptide linking C9 H17 N O6 235.234 2-acetamido-2-deoxy-6-O-methyl-alpha-D-allopyranose METHYL N-ACETYL ALLOSAMINE; 2-(ACETYLAMINO)-2-DEOXY-6-O-METHYL-ALPHA-D-ALLOPYRANOSE; 2-acetamido-2-deoxy-6-O-methyl-alpha-D-allose; 2-acetamido-2-deoxy-6-O-methyl-D-allose; 2-acetamido-2-deoxy-6-O-methyl-allose D-saccharide, alpha linking C8 H15 N O6 221.208 2-acetamido-2-deoxy-beta-D-glucopyranose N-acetyl-beta-D-glucosamine; 2-acetamido-2-deoxy-beta-D-glucose; 2-acetamido-2-deoxy-D-glucose; 2-acetamido-2-deoxy-glucose; N-ACETYL-D-GLUCOSAMINE D-saccharide, beta linking C9 H11 N O2 165.189 y PHENYLALANINE L-peptide linking C5 H9 N O2 115.130 y PROLINE L-peptide linking C3 H7 N O3 105.093 y SERINE L-peptide linking C4 H9 N O3 119.119 y THREONINE L-peptide linking C11 H12 N2 O2 204.225 y TRYPTOPHAN L-peptide linking C9 H11 N O3 181.189 y TYROSINE L-peptide linking C5 H11 N O2 117.146 y VALINE L-peptide linking N 1 N N N 2 S C N 3 N C N 4 N O N 5 N C N 6 N O N 7 N H N 8 N H N 9 N H N 10 N H N 11 N H N 12 N H N 13 N H N 14 S C N 15 R C N 16 R C N 17 R C N 18 R C N 19 N C N 20 N C N 21 N C N 22 N N N 23 N N N 24 N O N 25 N O N 26 N O N 27 N O N 28 N H N 29 N H N 30 N H N 31 N H N 32 N H N 33 N H N 34 N H N 35 N H N 36 N H N 37 N H N 38 N H N 39 N H N 40 N N N 41 S C N 42 N C N 43 N O N 44 N C N 45 N C N 46 N C N 47 N N N 48 N C N 49 N N N 50 N N N 51 N O N 52 N H N 53 N H N 54 N H N 55 N H N 56 N H N 57 N H N 58 N H N 59 N H N 60 N H N 61 N H N 62 N H N 63 N H N 64 N H N 65 N H N 66 N H N 67 N N N 68 S C N 69 N C N 70 N O N 71 N C N 72 N C N 73 N O N 74 N N N 75 N O N 76 N H N 77 N H N 78 N H N 79 N H N 80 N H N 81 N H N 82 N H N 83 N H N 84 N N N 85 S C N 86 N C N 87 N O N 88 N C N 89 N C N 90 N O N 91 N O N 92 N O N 93 N H N 94 N H N 95 N H N 96 N H N 97 N H N 98 N H N 99 N H N 100 N N N 101 R C N 102 N C N 103 N O N 104 N C N 105 N S N 106 N O N 107 N H N 108 N H N 109 N H N 110 N H N 111 N H N 112 N H N 113 N H N 114 N N N 115 S C N 116 N C N 117 N O N 118 N C N 119 N C N 120 N C N 121 N O N 122 N N N 123 N O N 124 N H N 125 N H N 126 N H N 127 N H N 128 N H N 129 N H N 130 N H N 131 N H N 132 N H N 133 N H N 134 N N N 135 S C N 136 N C N 137 N O N 138 N C N 139 N C N 140 N C N 141 N O N 142 N O N 143 N O N 144 N H N 145 N H N 146 N H N 147 N H N 148 N H N 149 N H N 150 N H N 151 N H N 152 N H N 153 N N N 154 N C N 155 N C N 156 N O N 157 N O N 158 N H N 159 N H N 160 N H N 161 N H N 162 N H N 163 N N N 164 S C N 165 N C N 166 N O N 167 N C Y 168 N C Y 169 N N Y 170 N C Y 171 N C Y 172 N N N 173 N O N 174 N H N 175 N H N 176 N H N 177 N H N 178 N H N 179 N H N 180 N H N 181 N H N 182 N H N 183 N H N 184 N O N 185 N H N 186 N H N 187 N N N 188 S C N 189 N C N 190 N O N 191 S C N 192 N C N 193 N C N 194 N C N 195 N O N 196 N H N 197 N H N 198 N H N 199 N H N 200 N H N 201 N H N 202 N H N 203 N H N 204 N H N 205 N H N 206 N H N 207 N H N 208 N H N 209 N N N 210 S C N 211 N C N 212 N O N 213 N C N 214 N C N 215 N C N 216 N C N 217 N O N 218 N H N 219 N H N 220 N H N 221 N H N 222 N H N 223 N H N 224 N H N 225 N H N 226 N H N 227 N H N 228 N H N 229 N H N 230 N H N 231 N N N 232 S C N 233 N C N 234 N O N 235 N C N 236 N C N 237 N C N 238 N C N 239 N N N 240 N O N 241 N H N 242 N H N 243 N H N 244 N H N 245 N H N 246 N H N 247 N H N 248 N H N 249 N H N 250 N H N 251 N H N 252 N H N 253 N H N 254 N H N 255 N H N 256 N N N 257 S C N 258 N C N 259 N O N 260 N C N 261 N C N 262 N S N 263 N C N 264 N O N 265 N H N 266 N H N 267 N H N 268 N H N 269 N H N 270 N H N 271 N H N 272 N H N 273 N H N 274 N H N 275 N H N 276 S C N 277 R C N 278 S C N 279 S C N 280 R C N 281 N C N 282 N C N 283 N C N 284 N N N 285 N O N 286 N O N 287 N O N 288 N O N 289 N O N 290 N C N 291 N O N 292 N H N 293 N H N 294 N H N 295 N H N 296 N H N 297 N H N 298 N H N 299 N H N 300 N H N 301 N H N 302 N H N 303 N H N 304 N H N 305 N H N 306 N H N 307 N H N 308 N H N 309 R C N 310 R C N 311 R C N 312 S C N 313 R C N 314 N C N 315 N C N 316 N C N 317 N N N 318 N O N 319 N O N 320 N O N 321 N O N 322 N O N 323 N O N 324 N H N 325 N H N 326 N H N 327 N H N 328 N H N 329 N H N 330 N H N 331 N H N 332 N H N 333 N H N 334 N H N 335 N H N 336 N H N 337 N H N 338 N H N 339 N N N 340 S C N 341 N C N 342 N O N 343 N C Y 344 N C Y 345 N C Y 346 N C Y 347 N C Y 348 N C Y 349 N C N 350 N O N 351 N H N 352 N H N 353 N H N 354 N H N 355 N H N 356 N H N 357 N H N 358 N H N 359 N H N 360 N H N 361 N H N 362 N N N 363 S C N 364 N C N 365 N O N 366 N C N 367 N C N 368 N C N 369 N O N 370 N H N 371 N H N 372 N H N 373 N H N 374 N H N 375 N H N 376 N H N 377 N H N 378 N H N 379 N N N 380 S C N 381 N C N 382 N O N 383 N C N 384 N O N 385 N O N 386 N H N 387 N H N 388 N H N 389 N H N 390 N H N 391 N H N 392 N H N 393 N N N 394 S C N 395 N C N 396 N O N 397 R C N 398 N O N 399 N C N 400 N O N 401 N H N 402 N H N 403 N H N 404 N H N 405 N H N 406 N H N 407 N H N 408 N H N 409 N H N 410 N N N 411 S C N 412 N C N 413 N O N 414 N C Y 415 N C Y 416 N C Y 417 N C Y 418 N N Y 419 N C Y 420 N C Y 421 N C Y 422 N C Y 423 N C N 424 N O N 425 N H N 426 N H N 427 N H N 428 N H N 429 N H N 430 N H N 431 N H N 432 N H N 433 N H N 434 N H N 435 N H N 436 N H N 437 N N N 438 S C N 439 N C N 440 N O N 441 N C Y 442 N C Y 443 N C Y 444 N C Y 445 N C Y 446 N C Y 447 N C N 448 N O N 449 N O N 450 N H N 451 N H N 452 N H N 453 N H N 454 N H N 455 N H N 456 N H N 457 N H N 458 N H N 459 N H N 460 N H N 461 N N N 462 S C N 463 N C N 464 N O N 465 N C N 466 N C N 467 N C N 468 N O N 469 N H N 470 N H N 471 N H N 472 N H N 473 N H N 474 N H N 475 N H N 476 N H N 477 N H N 478 N H N 479 N H N 1 N sing N 2 N sing N 3 N sing N 4 N sing N 5 N sing N 6 N sing N 7 N doub N 8 N sing N 9 N sing N 10 N sing N 11 N sing N 12 N sing N 13 N sing N 14 N sing N 15 N sing N 16 N sing N 17 N sing N 18 N sing N 19 N sing N 20 N sing N 21 N sing N 22 N sing N 23 N sing N 24 N sing N 25 N sing N 26 N sing N 27 N sing N 28 N sing N 29 N sing N 30 N sing N 31 N doub N 32 N sing N 33 N sing N 34 N doub N 35 N sing N 36 N sing N 37 N sing N 38 N sing N 39 N sing N 40 N sing N 41 N sing N 42 N sing N 43 N sing N 44 N sing N 45 N sing N 46 N doub N 47 N sing N 48 N sing N 49 N sing N 50 N sing N 51 N sing N 52 N sing N 53 N sing N 54 N sing N 55 N sing N 56 N sing N 57 N sing N 58 N sing N 59 N sing N 60 N doub N 61 N sing N 62 N sing N 63 N sing N 64 N sing N 65 N sing N 66 N sing N 67 N sing N 68 N sing N 69 N sing N 70 N sing N 71 N sing N 72 N doub N 73 N sing N 74 N sing N 75 N sing N 76 N sing N 77 N doub N 78 N sing N 79 N sing N 80 N sing N 81 N sing N 82 N sing N 83 N sing N 84 N sing N 85 N sing N 86 N sing N 87 N sing N 88 N doub N 89 N sing N 90 N sing N 91 N sing N 92 N sing N 93 N doub N 94 N sing N 95 N sing N 96 N sing N 97 N sing N 98 N sing N 99 N sing N 100 N sing N 101 N sing N 102 N sing N 103 N doub N 104 N sing N 105 N sing N 106 N sing N 107 N sing N 108 N sing N 109 N sing N 110 N sing N 111 N sing N 112 N sing N 113 N sing N 114 N sing N 115 N sing N 116 N doub N 117 N sing N 118 N sing N 119 N sing N 120 N sing N 121 N sing N 122 N sing N 123 N sing N 124 N doub N 125 N sing N 126 N sing N 127 N sing N 128 N sing N 129 N sing N 130 N sing N 131 N sing N 132 N sing N 133 N sing N 134 N sing N 135 N doub N 136 N sing N 137 N sing N 138 N sing N 139 N sing N 140 N sing N 141 N sing N 142 N sing N 143 N doub N 144 N sing N 145 N sing N 146 N sing N 147 N sing N 148 N sing N 149 N sing N 150 N sing N 151 N sing N 152 N sing N 153 N doub N 154 N sing N 155 N sing N 156 N sing N 157 N sing N 158 N sing N 159 N sing N 160 N sing N 161 N sing N 162 N doub N 163 N sing N 164 N sing N 165 N sing N 166 N sing Y 167 N sing Y 168 N doub Y 169 N doub N 170 N sing Y 171 N sing N 172 N sing Y 173 N sing N 174 N sing N 175 N sing N 176 N sing N 177 N sing N 178 N sing N 179 N sing N 180 N sing N 181 N sing N 182 N sing N 183 N sing N 184 N sing N 185 N doub N 186 N sing N 187 N sing N 188 N sing N 189 N sing N 190 N sing N 191 N sing N 192 N sing N 193 N sing N 194 N sing N 195 N sing N 196 N sing N 197 N sing N 198 N sing N 199 N sing N 200 N sing N 201 N sing N 202 N sing N 203 N sing N 204 N sing N 205 N sing N 206 N doub N 207 N sing N 208 N sing N 209 N sing N 210 N sing N 211 N sing N 212 N sing N 213 N sing N 214 N sing N 215 N sing N 216 N sing N 217 N sing N 218 N sing N 219 N sing N 220 N sing N 221 N sing N 222 N sing N 223 N sing N 224 N sing N 225 N sing N 226 N sing N 227 N doub N 228 N sing N 229 N sing N 230 N sing N 231 N sing N 232 N sing N 233 N sing N 234 N sing N 235 N sing N 236 N sing N 237 N sing N 238 N sing N 239 N sing N 240 N sing N 241 N sing N 242 N sing N 243 N sing N 244 N sing N 245 N sing N 246 N sing N 247 N sing N 248 N sing N 249 N sing N 250 N sing N 251 N doub N 252 N sing N 253 N sing N 254 N sing N 255 N sing N 256 N sing N 257 N sing N 258 N sing N 259 N sing N 260 N sing N 261 N sing N 262 N sing N 263 N sing N 264 N sing N 265 N sing N 266 N sing N 267 N sing N 268 N sing N 269 N sing N 270 N sing N 271 N sing N 272 N sing N 273 N sing N 274 N sing N 275 N sing N 276 N sing N 277 N sing N 278 N sing N 279 N sing N 280 N sing N 281 N sing N 282 N sing N 283 N sing N 284 N sing N 285 N doub N 286 N sing N 287 N sing N 288 N sing N 289 N sing N 290 N sing N 291 N sing N 292 N sing N 293 N sing N 294 N sing N 295 N sing N 296 N sing N 297 N sing N 298 N sing N 299 N sing N 300 N sing N 301 N sing N 302 N sing N 303 N sing N 304 N sing N 305 N sing N 306 N sing N 307 N sing N 308 N sing N 309 N sing N 310 N sing N 311 N sing N 312 N sing N 313 N sing N 314 N sing N 315 N sing N 316 N sing N 317 N sing N 318 N doub N 319 N sing N 320 N sing N 321 N sing N 322 N sing N 323 N sing N 324 N sing N 325 N sing N 326 N sing N 327 N sing N 328 N sing N 329 N sing N 330 N sing N 331 N sing N 332 N sing N 333 N doub N 334 N sing N 335 N sing N 336 N sing N 337 N sing Y 338 N doub Y 339 N sing Y 340 N sing N 341 N sing Y 342 N doub N 343 N sing Y 344 N doub N 345 N sing Y 346 N sing N 347 N sing N 348 N sing N 349 N sing N 350 N sing N 351 N sing N 352 N sing N 353 N sing N 354 N sing N 355 N sing N 356 N doub N 357 N sing N 358 N sing N 359 N sing N 360 N sing N 361 N sing N 362 N sing N 363 N sing N 364 N sing N 365 N sing N 366 N sing N 367 N sing N 368 N sing N 369 N sing N 370 N sing N 371 N sing N 372 N sing N 373 N doub N 374 N sing N 375 N sing N 376 N sing N 377 N sing N 378 N sing N 379 N sing N 380 N sing N 381 N sing N 382 N sing N 383 N sing N 384 N sing N 385 N sing N 386 N doub N 387 N sing N 388 N sing N 389 N sing N 390 N sing N 391 N sing N 392 N sing N 393 N sing N 394 N sing N 395 N sing N 396 N sing N 397 N sing N 398 N sing N 399 N sing N 400 N sing N 401 N sing N 402 N doub N 403 N sing N 404 N sing N 405 N sing N 406 N sing Y 407 N doub Y 408 N sing Y 409 N sing N 410 N sing Y 411 N doub Y 412 N sing Y 413 N sing N 414 N sing Y 415 N sing Y 416 N doub N 417 N sing Y 418 N doub N 419 N sing Y 420 N sing N 421 N sing N 422 N sing N 423 N sing N 424 N sing N 425 N sing N 426 N sing N 427 N sing N 428 N sing N 429 N sing N 430 N doub N 431 N sing N 432 N sing N 433 N sing N 434 N sing Y 435 N doub Y 436 N sing Y 437 N sing N 438 N sing Y 439 N doub N 440 N sing Y 441 N doub N 442 N sing Y 443 N sing N 444 N sing N 445 N sing N 446 N sing N 447 N sing N 448 N sing N 449 N sing N 450 N sing N 451 N sing N 452 N sing N 453 N sing N 454 N doub N 455 N sing N 456 N sing N 457 N sing N 458 N sing N 459 N sing N 460 N sing N 461 N sing N 462 N sing N 463 N sing N 464 N sing N 465 N sing US J.Biol.Chem. JBCHA3 0071 0021-9258 278 20110 10.1074/JBC.M300362200 12639956 Crystal Structures of Allosamidin Derivatives in Complex with Human Macrophage Chitinase 2003 10.2210/pdb1hki/pdb pdb_00001hki NA1 B 2 HAS WRONG CHIRALITY AT ATOM C1 1.000000 0.000000 0.000000 0.000000 1.000000 0.000000 0.000000 0.000000 1.000000 0.00000 0.00000 0.00000 113.0 1 CCD 2002-08-15 MARRESEARCH SINGLE WAVELENGTH M x-ray 1 0.811 1.0 X11 EMBL/DESY, HAMBURG 0.811 SYNCHROTRON EMBL/DESY, HAMBURG BEAMLINE X11 GLUCOALLOSAMIDIN B 40783.711 CHITOTRIOSIDASE 3.2.1.14 1 nat polymer 438.427 2-acetamido-2-deoxy-6-O-methyl-alpha-D-allopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose 1 man branched 200.192 METHYL N-ACETYL ALLOSAMINE 1 syn non-polymer 18.015 water 63 nat water ENDOCHITINASE no no AKLVCYFTNWAQYRQGEARFLPKDLDPSLCTHLIYAFAGMTNHQLSTTEWNDETLYQEFNGLKKMNPKLKTLLAIGGWNF GTQKFTDMVATANNRQTFVNSAIRFLRKYSFDGLDLDWEYPGSQGSPAVDKERFTTLVQDLANAFQQEAQTSGKERLLLS AAVPAGQTYVDAGYEVDKIAQNLDFVNLMAYDFHGSWEKVTGHNSPLYKRQEQSGAAASLNVDAAVQQWLQKGTPASKLI LGMPTYGRSFTLASSSDTRVGAPATGSGTPGPFTKEGGMLAYYEVCSWKGATKQRIQDQKVPYIFRDNQWVGFDDVESFK TKVSYLKQKGLGGAMVWALDLDDFAGFSCNQGRYPLIQTLRQELS AKLVCYFTNWAQYRQGEARFLPKDLDPSLCTHLIYAFAGMTNHQLSTTEWNDETLYQEFNGLKKMNPKLKTLLAIGGWNF GTQKFTDMVATANNRQTFVNSAIRFLRKYSFDGLDLDWEYPGSQGSPAVDKERFTTLVQDLANAFQQEAQTSGKERLLLS AAVPAGQTYVDAGYEVDKIAQNLDFVNLMAYDFHGSWEKVTGHNSPLYKRQEQSGAAASLNVDAAVQQWLQKGTPASKLI LGMPTYGRSFTLASSSDTRVGAPATGSGTPGPFTKEGGMLAYYEVCSWKGATKQRIQDQKVPYIFRDNQWVGFDDVESFK TKVSYLKQKGLGGAMVWALDLDDFAGFSCNQGRYPLIQTLRQELS A polypeptide(L) n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n HUMAN sample MACROPHAGE 9606 HOMO SAPIENS 1 2.5 50 6.50 25 % PEG 550 MME, 0.01 M ZNSO4, 0.1 M MES PH 6.5 diffrn_source pdbx_unobs_or_zero_occ_atoms struct_conn atom_site chem_comp database_PDB_caveat entity pdbx_branch_scheme pdbx_chem_comp_identifier pdbx_database_status pdbx_entity_branch pdbx_entity_branch_descriptor pdbx_entity_branch_link pdbx_entity_branch_list pdbx_entity_nonpoly pdbx_nonpoly_scheme pdbx_struct_assembly_gen pdbx_validate_chiral struct_asym struct_conn struct_site struct_site_gen chem_comp chem_comp_atom chem_comp_bond database_2 pdbx_initial_refinement_model pdbx_unobs_or_zero_occ_atoms repository Initial release Carbohydrate remediation repository Remediation Version format compliance Version format compliance Advisory Data collection Derived calculations Advisory Atomic model Data collection Derived calculations Other Structure summary Advisory Data collection Database references Refinement description Structure summary 1 0 2004-03-11 1 1 2011-05-08 1 2 2011-07-13 1 3 2019-07-24 2 0 2020-07-29 2 1 2023-12-13 _diffrn_source.pdbx_synchrotron_site _struct_conn.pdbx_leaving_atom_flag _atom_site.B_iso_or_equiv _atom_site.Cartn_x _atom_site.Cartn_y _atom_site.Cartn_z _atom_site.auth_asym_id _atom_site.auth_atom_id _atom_site.auth_comp_id _atom_site.auth_seq_id _atom_site.label_asym_id _atom_site.label_atom_id _atom_site.label_comp_id _atom_site.label_entity_id _atom_site.type_symbol _chem_comp.name _chem_comp.type _pdbx_database_status.status_code_sf _pdbx_struct_assembly_gen.asym_id_list _pdbx_validate_chiral.auth_asym_id _pdbx_validate_chiral.auth_seq_id _struct_conn.pdbx_dist_value _struct_conn.pdbx_leaving_atom_flag _struct_conn.ptnr1_auth_asym_id _struct_conn.ptnr1_auth_comp_id _struct_conn.ptnr1_auth_seq_id _struct_conn.ptnr1_label_asym_id _struct_conn.ptnr1_label_atom_id _struct_conn.ptnr1_label_comp_id _struct_conn.ptnr2_auth_asym_id _struct_conn.ptnr2_auth_comp_id _struct_conn.ptnr2_auth_seq_id _struct_conn.ptnr2_label_asym_id _struct_conn.ptnr2_label_atom_id _struct_conn.ptnr2_label_comp_id _chem_comp.pdbx_synonyms _database_2.pdbx_DOI _database_2.pdbx_database_accession A NAG 1388 n B NAG 1 A NA1 1387 n B NA1 2 a-D-AllpNAc6OMe DGlcpNAcb N-acetyl-b-D-glucopyranosamine b-D-GlcpNAc GlcNAc STRUCTURE OF HUMAN CHITOTRIOSIDASE CRYSTAL STRUCTURE OF HUMAN CHITINASE IN COMPLEX WITH METHYLALLOSAMIDIN HIGH RESOULTION CRYSTAL STRUCTURE OF HUMAN CHITINASE IN COMPLEX WITH ALLOSAMIDIN HIGH RESOULTION CRYSTAL STRUCTURE OF HUMAN CHITINASE IN COMPLEX WITH DEMETHYLALLOSAMIDIN CRYSTAL STRUCTURE OF HUMAN CHITOTRIOSIDASE IN COMPLEX WITHCHITOBIOSE CRYSTAL STRUCTURE OF HUMAN CHITOTRIOSIDASE IN COMPLEX WITHETHYLENE GLYCOL SHEET DETERMINATION METHOD: DSSP THE SHEETS PRESENTED AS "AA" IN EACH CHAIN ON SHEET RECORDS BELOW IS ACTUALLY AN 10-STRANDED BARREL THIS IS REPRESENTED BY A 11-STRANDED SHEET IN WHICH THE FIRST AND LAST STRANDS ARE IDENTICAL. THE SHEET STRUCTURE OF THIS MOLECULE IS BIFURCATED. IN ORDER TO REPRESENT THIS FEATURE IN THE SHEET RECORDS BELOW, TWO SHEETS ARE DEFINED. PDBE Y PDBE 2003-03-10 REL REL 1 A O HOH 2019 7.47 oligosaccharide WURCS=2.0/2,2,1/[a2122h-1b_1-5_2*NCC/3=O][a2222h-1a_1-5_2*NCC/3=O_6*OC]/1-2/a4-b1 2 PDB2Glycan 1.1.0 WURCS [][D-1-deoxy-GlcpNAc]{[(4+1)][b-D-AllpNAc6Me]{}} 2 PDB-CARE LINUCS C1 O4 NA1 NAG 2 1 2 O1 HO4 sing n n ALI METHYL N-ACETYL ALLOSAMINE HOH water 1GUV PDB ENTRY 1GUV PDB experimental model ALI 1389 3 ALI ALI 1389 A HOH 2001 4 HOH HOH 2001 A HOH 2002 4 HOH HOH 2002 A HOH 2003 4 HOH HOH 2003 A HOH 2004 4 HOH HOH 2004 A HOH 2005 4 HOH HOH 2005 A HOH 2006 4 HOH HOH 2006 A HOH 2007 4 HOH HOH 2007 A HOH 2008 4 HOH HOH 2008 A HOH 2009 4 HOH HOH 2009 A HOH 2010 4 HOH HOH 2010 A HOH 2011 4 HOH HOH 2011 A HOH 2012 4 HOH HOH 2012 A HOH 2013 4 HOH HOH 2013 A HOH 2014 4 HOH HOH 2014 A HOH 2015 4 HOH HOH 2015 A HOH 2016 4 HOH HOH 2016 A HOH 2017 4 HOH HOH 2017 A HOH 2018 4 HOH HOH 2018 A HOH 2019 4 HOH HOH 2019 A HOH 2020 4 HOH HOH 2020 A HOH 2021 4 HOH HOH 2021 A HOH 2022 4 HOH HOH 2022 A HOH 2023 4 HOH HOH 2023 A HOH 2024 4 HOH HOH 2024 A HOH 2025 4 HOH HOH 2025 A HOH 2026 4 HOH HOH 2026 A HOH 2027 4 HOH HOH 2027 A HOH 2028 4 HOH HOH 2028 A HOH 2029 4 HOH HOH 2029 A HOH 2030 4 HOH HOH 2030 A HOH 2031 4 HOH HOH 2031 A HOH 2032 4 HOH HOH 2032 A HOH 2033 4 HOH HOH 2033 A HOH 2034 4 HOH HOH 2034 A HOH 2035 4 HOH HOH 2035 A HOH 2036 4 HOH HOH 2036 A HOH 2037 4 HOH HOH 2037 A HOH 2038 4 HOH HOH 2038 A HOH 2039 4 HOH HOH 2039 A HOH 2040 4 HOH HOH 2040 A HOH 2041 4 HOH HOH 2041 A HOH 2042 4 HOH HOH 2042 A HOH 2043 4 HOH HOH 2043 A HOH 2044 4 HOH HOH 2044 A HOH 2045 4 HOH HOH 2045 A HOH 2046 4 HOH HOH 2046 A HOH 2047 4 HOH HOH 2047 A HOH 2048 4 HOH HOH 2048 A HOH 2049 4 HOH HOH 2049 A HOH 2050 4 HOH HOH 2050 A HOH 2051 4 HOH HOH 2051 A HOH 2052 4 HOH HOH 2052 A HOH 2053 4 HOH HOH 2053 A HOH 2054 4 HOH HOH 2054 A HOH 2055 4 HOH HOH 2055 A HOH 2056 4 HOH HOH 2056 A HOH 2057 4 HOH HOH 2057 A HOH 2058 4 HOH HOH 2058 A HOH 2059 4 HOH HOH 2059 A HOH 2060 4 HOH HOH 2060 A HOH 2061 4 HOH HOH 2061 A HOH 2062 4 HOH HOH 2062 A HOH 2063 4 HOH HOH 2063 A ALA 22 n 1 ALA 22 A LYS 23 n 2 LYS 23 A LEU 24 n 3 LEU 24 A VAL 25 n 4 VAL 25 A CYS 26 n 5 CYS 26 A TYR 27 n 6 TYR 27 A PHE 28 n 7 PHE 28 A THR 29 n 8 THR 29 A ASN 30 n 9 ASN 30 A TRP 31 n 10 TRP 31 A ALA 32 n 11 ALA 32 A GLN 33 n 12 GLN 33 A TYR 34 n 13 TYR 34 A ARG 35 n 14 ARG 35 A GLN 36 n 15 GLN 36 A GLY 37 n 16 GLY 37 A GLU 38 n 17 GLU 38 A ALA 39 n 18 ALA 39 A ARG 40 n 19 ARG 40 A PHE 41 n 20 PHE 41 A LEU 42 n 21 LEU 42 A PRO 43 n 22 PRO 43 A LYS 44 n 23 LYS 44 A ASP 45 n 24 ASP 45 A LEU 46 n 25 LEU 46 A ASP 47 n 26 ASP 47 A PRO 48 n 27 PRO 48 A SER 49 n 28 SER 49 A LEU 50 n 29 LEU 50 A CYS 51 n 30 CYS 51 A THR 52 n 31 THR 52 A HIS 53 n 32 HIS 53 A LEU 54 n 33 LEU 54 A ILE 55 n 34 ILE 55 A TYR 56 n 35 TYR 56 A ALA 57 n 36 ALA 57 A PHE 58 n 37 PHE 58 A ALA 59 n 38 ALA 59 A GLY 60 n 39 GLY 60 A MET 61 n 40 MET 61 A THR 62 n 41 THR 62 A ASN 63 n 42 ASN 63 A HIS 64 n 43 HIS 64 A GLN 65 n 44 GLN 65 A LEU 66 n 45 LEU 66 A SER 67 n 46 SER 67 A THR 68 n 47 THR 68 A THR 69 n 48 THR 69 A GLU 70 n 49 GLU 70 A TRP 71 n 50 TRP 71 A ASN 72 n 51 ASN 72 A ASP 73 n 52 ASP 73 A GLU 74 n 53 GLU 74 A THR 75 n 54 THR 75 A LEU 76 n 55 LEU 76 A TYR 77 n 56 TYR 77 A GLN 78 n 57 GLN 78 A GLU 79 n 58 GLU 79 A PHE 80 n 59 PHE 80 A ASN 81 n 60 ASN 81 A GLY 82 n 61 GLY 82 A LEU 83 n 62 LEU 83 A LYS 84 n 63 LYS 84 A LYS 85 n 64 LYS 85 A MET 86 n 65 MET 86 A ASN 87 n 66 ASN 87 A PRO 88 n 67 PRO 88 A LYS 89 n 68 LYS 89 A LEU 90 n 69 LEU 90 A LYS 91 n 70 LYS 91 A THR 92 n 71 THR 92 A LEU 93 n 72 LEU 93 A LEU 94 n 73 LEU 94 A ALA 95 n 74 ALA 95 A ILE 96 n 75 ILE 96 A GLY 97 n 76 GLY 97 A GLY 98 n 77 GLY 98 A TRP 99 n 78 TRP 99 A ASN 100 n 79 ASN 100 A PHE 101 n 80 PHE 101 A GLY 102 n 81 GLY 102 A THR 103 n 82 THR 103 A GLN 104 n 83 GLN 104 A LYS 105 n 84 LYS 105 A PHE 106 n 85 PHE 106 A THR 107 n 86 THR 107 A ASP 108 n 87 ASP 108 A MET 109 n 88 MET 109 A VAL 110 n 89 VAL 110 A ALA 111 n 90 ALA 111 A THR 112 n 91 THR 112 A ALA 113 n 92 ALA 113 A ASN 114 n 93 ASN 114 A ASN 115 n 94 ASN 115 A ARG 116 n 95 ARG 116 A GLN 117 n 96 GLN 117 A THR 118 n 97 THR 118 A PHE 119 n 98 PHE 119 A VAL 120 n 99 VAL 120 A ASN 121 n 100 ASN 121 A SER 122 n 101 SER 122 A ALA 123 n 102 ALA 123 A ILE 124 n 103 ILE 124 A ARG 125 n 104 ARG 125 A PHE 126 n 105 PHE 126 A LEU 127 n 106 LEU 127 A ARG 128 n 107 ARG 128 A LYS 129 n 108 LYS 129 A TYR 130 n 109 TYR 130 A SER 131 n 110 SER 131 A PHE 132 n 111 PHE 132 A ASP 133 n 112 ASP 133 A GLY 134 n 113 GLY 134 A LEU 135 n 114 LEU 135 A ASP 136 n 115 ASP 136 A LEU 137 n 116 LEU 137 A ASP 138 n 117 ASP 138 A TRP 139 n 118 TRP 139 A GLU 140 n 119 GLU 140 A TYR 141 n 120 TYR 141 A PRO 142 n 121 PRO 142 A GLY 143 n 122 GLY 143 A SER 144 n 123 SER 144 A GLN 145 n 124 GLN 145 A GLY 146 n 125 GLY 146 A SER 147 n 126 SER 147 A PRO 148 n 127 PRO 148 A ALA 149 n 128 ALA 149 A VAL 150 n 129 VAL 150 A ASP 151 n 130 ASP 151 A LYS 152 n 131 LYS 152 A GLU 153 n 132 GLU 153 A ARG 154 n 133 ARG 154 A PHE 155 n 134 PHE 155 A THR 156 n 135 THR 156 A THR 157 n 136 THR 157 A LEU 158 n 137 LEU 158 A VAL 159 n 138 VAL 159 A GLN 160 n 139 GLN 160 A ASP 161 n 140 ASP 161 A LEU 162 n 141 LEU 162 A ALA 163 n 142 ALA 163 A ASN 164 n 143 ASN 164 A ALA 165 n 144 ALA 165 A PHE 166 n 145 PHE 166 A GLN 167 n 146 GLN 167 A GLN 168 n 147 GLN 168 A GLU 169 n 148 GLU 169 A ALA 170 n 149 ALA 170 A GLN 171 n 150 GLN 171 A THR 172 n 151 THR 172 A SER 173 n 152 SER 173 A GLY 174 n 153 GLY 174 A LYS 175 n 154 LYS 175 A GLU 176 n 155 GLU 176 A ARG 177 n 156 ARG 177 A LEU 178 n 157 LEU 178 A LEU 179 n 158 LEU 179 A LEU 180 n 159 LEU 180 A SER 181 n 160 SER 181 A ALA 182 n 161 ALA 182 A ALA 183 n 162 ALA 183 A VAL 184 n 163 VAL 184 A PRO 185 n 164 PRO 185 A ALA 186 n 165 ALA 186 A GLY 187 n 166 GLY 187 A GLN 188 n 167 GLN 188 A THR 189 n 168 THR 189 A TYR 190 n 169 TYR 190 A VAL 191 n 170 VAL 191 A ASP 192 n 171 ASP 192 A ALA 193 n 172 ALA 193 A GLY 194 n 173 GLY 194 A TYR 195 n 174 TYR 195 A GLU 196 n 175 GLU 196 A VAL 197 n 176 VAL 197 A ASP 198 n 177 ASP 198 A LYS 199 n 178 LYS 199 A ILE 200 n 179 ILE 200 A ALA 201 n 180 ALA 201 A GLN 202 n 181 GLN 202 A ASN 203 n 182 ASN 203 A LEU 204 n 183 LEU 204 A ASP 205 n 184 ASP 205 A PHE 206 n 185 PHE 206 A VAL 207 n 186 VAL 207 A ASN 208 n 187 ASN 208 A LEU 209 n 188 LEU 209 A MET 210 n 189 MET 210 A ALA 211 n 190 ALA 211 A TYR 212 n 191 TYR 212 A ASP 213 n 192 ASP 213 A PHE 214 n 193 PHE 214 A HIS 215 n 194 HIS 215 A GLY 216 n 195 GLY 216 A SER 217 n 196 SER 217 A TRP 218 n 197 TRP 218 A GLU 219 n 198 GLU 219 A LYS 220 n 199 LYS 220 A VAL 221 n 200 VAL 221 A THR 222 n 201 THR 222 A GLY 223 n 202 GLY 223 A HIS 224 n 203 HIS 224 A ASN 225 n 204 ASN 225 A SER 226 n 205 SER 226 A PRO 227 n 206 PRO 227 A LEU 228 n 207 LEU 228 A TYR 229 n 208 TYR 229 A LYS 230 n 209 LYS 230 A ARG 231 n 210 ARG 231 A GLN 232 n 211 GLN 232 A GLU 233 n 212 GLU 233 A GLN 234 n 213 GLN 234 A SER 235 n 214 SER 235 A GLY 236 n 215 GLY 236 A ALA 237 n 216 ALA 237 A ALA 238 n 217 ALA 238 A ALA 239 n 218 ALA 239 A SER 240 n 219 SER 240 A LEU 241 n 220 LEU 241 A ASN 242 n 221 ASN 242 A VAL 243 n 222 VAL 243 A ASP 244 n 223 ASP 244 A ALA 245 n 224 ALA 245 A ALA 246 n 225 ALA 246 A VAL 247 n 226 VAL 247 A GLN 248 n 227 GLN 248 A GLN 249 n 228 GLN 249 A TRP 250 n 229 TRP 250 A LEU 251 n 230 LEU 251 A GLN 252 n 231 GLN 252 A LYS 253 n 232 LYS 253 A GLY 254 n 233 GLY 254 A THR 255 n 234 THR 255 A PRO 256 n 235 PRO 256 A ALA 257 n 236 ALA 257 A SER 258 n 237 SER 258 A LYS 259 n 238 LYS 259 A LEU 260 n 239 LEU 260 A ILE 261 n 240 ILE 261 A LEU 262 n 241 LEU 262 A GLY 263 n 242 GLY 263 A MET 264 n 243 MET 264 A PRO 265 n 244 PRO 265 A THR 266 n 245 THR 266 A TYR 267 n 246 TYR 267 A GLY 268 n 247 GLY 268 A ARG 269 n 248 ARG 269 A SER 270 n 249 SER 270 A PHE 271 n 250 PHE 271 A THR 272 n 251 THR 272 A LEU 273 n 252 LEU 273 A ALA 274 n 253 ALA 274 A SER 275 n 254 SER 275 A SER 276 n 255 SER 276 A SER 277 n 256 SER 277 A ASP 278 n 257 ASP 278 A THR 279 n 258 THR 279 A ARG 280 n 259 ARG 280 A VAL 281 n 260 VAL 281 A GLY 282 n 261 GLY 282 A ALA 283 n 262 ALA 283 A PRO 284 n 263 PRO 284 A ALA 285 n 264 ALA 285 A THR 286 n 265 THR 286 A GLY 287 n 266 GLY 287 A SER 288 n 267 SER 288 A GLY 289 n 268 GLY 289 A THR 290 n 269 THR 290 A PRO 291 n 270 PRO 291 A GLY 292 n 271 GLY 292 A PRO 293 n 272 PRO 293 A PHE 294 n 273 PHE 294 A THR 295 n 274 THR 295 A LYS 296 n 275 LYS 296 A GLU 297 n 276 GLU 297 A GLY 298 n 277 GLY 298 A GLY 299 n 278 GLY 299 A MET 300 n 279 MET 300 A LEU 301 n 280 LEU 301 A ALA 302 n 281 ALA 302 A TYR 303 n 282 TYR 303 A TYR 304 n 283 TYR 304 A GLU 305 n 284 GLU 305 A VAL 306 n 285 VAL 306 A CYS 307 n 286 CYS 307 A SER 308 n 287 SER 308 A TRP 309 n 288 TRP 309 A LYS 310 n 289 LYS 310 A GLY 311 n 290 GLY 311 A ALA 312 n 291 ALA 312 A THR 313 n 292 THR 313 A LYS 314 n 293 LYS 314 A GLN 315 n 294 GLN 315 A ARG 316 n 295 ARG 316 A ILE 317 n 296 ILE 317 A GLN 318 n 297 GLN 318 A ASP 319 n 298 ASP 319 A GLN 320 n 299 GLN 320 A LYS 321 n 300 LYS 321 A VAL 322 n 301 VAL 322 A PRO 323 n 302 PRO 323 A TYR 324 n 303 TYR 324 A ILE 325 n 304 ILE 325 A PHE 326 n 305 PHE 326 A ARG 327 n 306 ARG 327 A ASP 328 n 307 ASP 328 A ASN 329 n 308 ASN 329 A GLN 330 n 309 GLN 330 A TRP 331 n 310 TRP 331 A VAL 332 n 311 VAL 332 A GLY 333 n 312 GLY 333 A PHE 334 n 313 PHE 334 A ASP 335 n 314 ASP 335 A ASP 336 n 315 ASP 336 A VAL 337 n 316 VAL 337 A GLU 338 n 317 GLU 338 A SER 339 n 318 SER 339 A PHE 340 n 319 PHE 340 A LYS 341 n 320 LYS 341 A THR 342 n 321 THR 342 A LYS 343 n 322 LYS 343 A VAL 344 n 323 VAL 344 A SER 345 n 324 SER 345 A TYR 346 n 325 TYR 346 A LEU 347 n 326 LEU 347 A LYS 348 n 327 LYS 348 A GLN 349 n 328 GLN 349 A LYS 350 n 329 LYS 350 A GLY 351 n 330 GLY 351 A LEU 352 n 331 LEU 352 A GLY 353 n 332 GLY 353 A GLY 354 n 333 GLY 354 A ALA 355 n 334 ALA 355 A MET 356 n 335 MET 356 A VAL 357 n 336 VAL 357 A TRP 358 n 337 TRP 358 A ALA 359 n 338 ALA 359 A LEU 360 n 339 LEU 360 A ASP 361 n 340 ASP 361 A LEU 362 n 341 LEU 362 A ASP 363 n 342 ASP 363 A ASP 364 n 343 ASP 364 A PHE 365 n 344 PHE 365 A ALA 366 n 345 ALA 366 A GLY 367 n 346 GLY 367 A PHE 368 n 347 PHE 368 A SER 369 n 348 SER 369 A CYS 370 n 349 CYS 370 A ASN 371 n 350 ASN 371 A GLN 372 n 351 GLN 372 A GLY 373 n 352 GLY 373 A ARG 374 n 353 ARG 374 A TYR 375 n 354 TYR 375 A PRO 376 n 355 PRO 376 A LEU 377 n 356 LEU 377 A ILE 378 n 357 ILE 378 A GLN 379 n 358 GLN 379 A THR 380 n 359 THR 380 A LEU 381 n 360 LEU 381 A ARG 382 n 361 ARG 382 A GLN 383 n 362 GLN 383 A GLU 384 n 363 GLU 384 A LEU 385 n 364 LEU 385 A SER 386 n 365 SER 386 A author_and_software_defined_assembly PQS 1 monomeric 1.0000000000 0.0000000000 0.0000000000 0.0000000000 1.0000000000 0.0000000000 0.0000000000 0.0000000000 1.0000000000 1_555 x,y,z identity operation 0.0000000000 0.0000000000 0.0000000000 A N VAL 25 A N VAL 4 A O ALA 355 A O ALA 334 A N MET 356 A N MET 335 A O LEU 262 A O LEU 241 A N ILE 261 A N ILE 240 A O VAL 207 A O VAL 186 A N ASN 208 A N ASN 187 A O ALA 182 A O ALA 161 A N SER 181 A N SER 160 A O LEU 135 A O LEU 114 A N ASP 136 A N ASP 115 A O LEU 94 A O LEU 73 A N LEU 93 A N LEU 72 A O LEU 54 A O LEU 33 A N HIS 53 A N HIS 32 A O LEU 24 A O LEU 3 A N VAL 25 A N VAL 4 A O ALA 355 A O ALA 334 A N ALA 355 A N ALA 334 A O LYS 23 A O LYS 2 A N THR 286 A N THR 265 A O THR 272 A O THR 251 A N GLY 268 A N GLY 247 A O LEU 301 A O LEU 280 A N LEU 301 A N LEU 280 A O GLY 268 A O GLY 247 A N ILE 317 A N ILE 296 A O VAL 322 A O VAL 301 A N ARG 327 A N ARG 306 A O GLN 330 A O GLN 309 A N GLY 333 A N GLY 312 A O ARG 269 A O ARG 248 1 A CG GLN 36 A CG GLN 15 0 Y 1 A CD GLN 36 A CD GLN 15 0 Y 1 A OE1 GLN 36 A OE1 GLN 15 0 Y 1 A NE2 GLN 36 A NE2 GLN 15 0 Y 1 A CG GLN 78 A CG GLN 57 0 Y 1 A CD GLN 78 A CD GLN 57 0 Y 1 A OE1 GLN 78 A OE1 GLN 57 0 Y 1 A NE2 GLN 78 A NE2 GLN 57 0 Y 1 A CB GLN 104 A CB GLN 83 0 Y 1 A CG GLN 104 A CG GLN 83 0 Y 1 A CD GLN 104 A CD GLN 83 0 Y 1 A OE1 GLN 104 A OE1 GLN 83 0 Y 1 A NE2 GLN 104 A NE2 GLN 83 0 Y 1 A CB GLN 117 A CB GLN 96 0 Y 1 A CG GLN 117 A CG GLN 96 0 Y 1 A CD GLN 117 A CD GLN 96 0 Y 1 A OE1 GLN 117 A OE1 GLN 96 0 Y 1 A NE2 GLN 117 A NE2 GLN 96 0 Y 1 A CD GLN 232 A CD GLN 211 0 Y 1 A OE1 GLN 232 A OE1 GLN 211 0 Y 1 A NE2 GLN 232 A NE2 GLN 211 0 Y 1 A OE1 GLN 252 A OE1 GLN 231 0 Y 1 B C1 NA1 2 WRONG HAND 1 A A O O HOH HOH 2015 2015 0.93 1_555 7_465 1 A A OE1 OE1 GLN GLN 167 167 2.16 1_555 8_665 1 A GLU 38 -57.06 -3.96 1 A ASN 63 72.72 51.88 1 A TRP 71 -43.06 -19.84 1 A ASN 100 -89.25 33.00 1 A ALA 149 -56.79 7.70 1 A SER 217 -50.88 -5.90 1 A GLU 233 -56.06 -0.38 1 A LEU 241 -56.98 53.15 1 A THR 279 -105.15 51.69 1 A VAL 281 -69.04 92.09 1 A CYS 307 -20.75 -71.07 1 A TRP 309 -0.36 93.03 1 A ASP 328 60.96 -118.10 1 A SER 369 -144.02 -41.82 PROTEIN_REP.PARAM PROTEIN.TOP WATER_REP.PARAM WATER.TOP GLUC_ALLOB.PARAM GLUC_ALLOB.TOP ION.PARAM ION.TOP 49.1 6.91 0.00 0.00 6.91 0.00 -13.82 0.267 0.017 0.223 0.223 2.55 24.98 261 13225 2.0 98.5 RANDOM 1549735.23 1 RESTRAINED THROUGHOUT 0.0 MOLECULAR REPLACEMENT PDB ENTRY 1GUV FLAT MODEL 33.7394 0.304846 0.50 0.34 5.00 0.59 0.44 2.55 24.98 63 2983 43 0 2877 0.012 1.6 23.4 0.99 1.54 1.50 2.54 2.00 2.14 2.00 3.13 2.50 0.403 0.064 0.331 2.71 40 2106 6 1.9 97.7 46.6 2.550 25.000 1HKI 13275 0.08300 1 11.3000 3.900 98.7 0.66100 2.55 2.64 2.700 1 4.10 100.0 refinement CNS 1.0 data reduction DENZO data scaling SCALEPACK phasing CNS Crystal structure of human chitinase in complex with glucoallosamidin B 1 N N 2 N N 3 N N 4 N N A TRP 31 A TRP 10 HELX_P A ARG 35 A ARG 14 5 1 5 A GLN 36 A GLN 15 HELX_P A ARG 40 A ARG 19 5 2 5 A LEU 42 A LEU 21 HELX_P A LEU 46 A LEU 25 5 3 5 A ASN 72 A ASN 51 HELX_P A ASN 87 A ASN 66 1 4 16 A TRP 99 A TRP 78 HELX_P A GLY 102 A GLY 81 5 5 4 A THR 103 A THR 82 HELX_P A VAL 110 A VAL 89 1 6 8 A THR 112 A THR 91 HELX_P A SER 131 A SER 110 1 7 20 A ALA 149 A ALA 128 HELX_P A GLY 174 A GLY 153 1 8 26 A GLY 187 A GLY 166 HELX_P A TYR 195 A TYR 174 1 9 9 A GLU 196 A GLU 175 HELX_P A LEU 204 A LEU 183 1 10 9 A ASN 242 A ASN 221 HELX_P A GLN 252 A GLN 231 1 11 11 A TYR 303 A TYR 282 HELX_P A TRP 309 A TRP 288 1 12 7 A ASP 336 A ASP 315 HELX_P A LYS 350 A LYS 329 1 13 15 A ALA 359 A ALA 338 HELX_P A ASP 363 A ASP 342 5 14 5 A TYR 375 A TYR 354 HELX_P A SER 386 A SER 365 1 15 12 disulf 2.024 A CYS 26 A SG CYS 5 1_555 A CYS 51 A SG CYS 30 1_555 disulf 2.014 A CYS 307 A SG CYS 286 1_555 A CYS 370 A SG CYS 349 1_555 covale 1.437 one A ALI 1389 C O4 ALI 1_555 B NAG 1 B C1 NAG 1_555 covale 1.422 both B NAG 1 B O4 NAG 1_555 B NA1 2 B C1 NA1 1_555 HYDROLASE HUMAN CHITINASE, HYDROLASE, GLUCOALLOSAMIDIN B, ALLOSAMIDIN A ALA 57 A ALA 36 1 A PHE 58 A PHE 37 -0.02 A GLU 140 A GLU 119 1 A TYR 141 A TYR 120 -2.87 A TRP 358 A TRP 337 1 A ALA 359 A ALA 338 -0.28 Q13231 UNP 1 Q13231 22 386 1HKI 22 386 Q13231 A 1 1 365 1 GLU conflict GLN 234 1HKI A Q13231 UNP 234 213 11 8 parallel parallel parallel parallel parallel parallel parallel parallel parallel parallel anti-parallel anti-parallel anti-parallel anti-parallel anti-parallel anti-parallel A LYS 23 A LYS 2 A THR 29 A THR 8 A GLY 354 A GLY 333 A TRP 358 A TRP 337 A LEU 260 A LEU 239 A PRO 265 A PRO 244 A PHE 206 A PHE 185 A LEU 209 A LEU 188 A LEU 179 A LEU 158 A VAL 184 A VAL 163 A GLY 134 A GLY 113 A ASP 138 A ASP 117 A LYS 91 A LYS 70 A GLY 97 A GLY 76 A HIS 53 A HIS 32 A MET 61 A MET 40 A LYS 23 A LYS 2 A THR 29 A THR 8 A GLY 354 A GLY 333 A TRP 358 A TRP 337 A LYS 23 A LYS 2 A THR 29 A THR 8 A ALA 285 A ALA 264 A SER 288 A SER 267 A TYR 267 A TYR 246 A LEU 273 A LEU 252 A LEU 301 A LEU 280 A ALA 302 A ALA 281 A TYR 267 A TYR 246 A LEU 273 A LEU 252 A THR 313 A THR 292 A ILE 317 A ILE 296 A VAL 322 A VAL 301 A ARG 327 A ARG 306 A GLN 330 A GLN 309 A GLY 333 A GLY 312 A TYR 267 A TYR 246 A LEU 273 A LEU 252 96 P 43 21 2